Date with time is populated wrongly in index

Hi,

I am using "elasticsearch-river-jdbc-1.3.2.jar" file for uploading data
from DB (postgres) to ES Index.

Problem is timestamp stored in DB is converted into GMT (timezone) format
and stored in ES, due to this the time that indexed in ES differs from DB
by 5:30 hours.

Example:
DB --> 2012-01-01 00:00:00
ES --> 2011-12-31T18:30:00Z

After looking into source, I understand that if the type of the column is
timestamp then the time zone is set to GMT by default.

Please help me out.

Thanks & Regards,
VAMSI KRISHN P

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